Introduce generic manual action extended status class

lib/gitlab/ci/status/build/action.rb

+module Gitlab
+  module Ci
+    module Status
+      module Build
+        class Action < SimpleDelegator
+          include Status::Extended
+
+          def label
+            if has_action?
+              __getobj__.label
+            else
+              "#{__getobj__.label} (not allowed)"
+            end
+          end
+
+          def self.matches?(build, user)
+            build.action?
+          end
+        end
+      end
+    end
+  end
+end

lib/gitlab/ci/status/build/factory.rb

@@ -8,7 +8,8 @@ module Gitlab
               Status::Build::Retryable],
              [Status::Build::FailedAllowed,
               Status::Build::Play,
-              Status::Build::Stop]]
+              Status::Build::Stop],
+             [Status::Build::Action]]
           end
 
           def self.common_helpers

lib/gitlab/ci/status/build/play.rb

@@ -6,11 +6,7 @@ module Gitlab
           include Status::Extended
 
           def label
-            if has_action?
             'manual play action'
-            else
-              'manual play action (not allowed)'
-            end
           end
 
           def has_action?

spec/lib/gitlab/ci/status/build/factory_spec.rb

@@ -204,11 +204,12 @@ describe Gitlab::Ci::Status::Build::Factory do
 
       it 'matches correct extended statuses' do
         expect(factory.extended_statuses)
-          .to eq [Gitlab::Ci::Status::Build::Play]
+          .to eq [Gitlab::Ci::Status::Build::Play,
+                 Gitlab::Ci::Status::Build::Action]
       end
 
-      it 'fabricates a play detailed status' do
-        expect(status).to be_a Gitlab::Ci::Status::Build::Play
+      it 'fabricates action detailed status' do
+        expect(status).to be_a Gitlab::Ci::Status::Build::Action
       end
 
       it 'fabricates status with correct details' do
@@ -247,21 +248,24 @@ describe Gitlab::Ci::Status::Build::Factory do
 
       it 'matches correct extended statuses' do
         expect(factory.extended_statuses)
-          .to eq [Gitlab::Ci::Status::Build::Stop]
+          .to eq [Gitlab::Ci::Status::Build::Stop,
+                  Gitlab::Ci::Status::Build::Action]
       end
 
-      it 'fabricates a stop detailed status' do
-        expect(status).to be_a Gitlab::Ci::Status::Build::Stop
+      it 'fabricates action detailed status' do
+        expect(status).to be_a Gitlab::Ci::Status::Build::Action
       end
 
+      context 'when user is not allowed to execute manual action' do
         it 'fabricates status with correct details' do
           expect(status.text).to eq 'manual'
           expect(status.group).to eq 'manual'
           expect(status.icon).to eq 'icon_status_manual'
           expect(status.favicon).to eq 'favicon_status_manual'
-        expect(status.label).to eq 'manual stop action'
+          expect(status.label).to eq 'manual stop action (not allowed)'
           expect(status).to have_details
-        expect(status).to have_action
+          expect(status).not_to have_action
+        end
       end
     end
   end

spec/lib/gitlab/ci/status/build/play_spec.rb

@@ -7,38 +7,28 @@ describe Gitlab::Ci::Status::Build::Play do
 
   subject { described_class.new(status) }
 
-  context 'when user is allowed to update build' do
-    context 'when user can push to branch' do
-      before { build.project.add_master(user) }
-
-      describe '#has_action?' do
-        it { is_expected.to have_action }
-      end
-
   describe '#label' do
     it 'has a label that says it is a manual action' do
       expect(subject.label).to eq 'manual play action'
     end
   end
+
+  describe '#has_action?' do
+    context 'when user is allowed to update build' do
+      context 'when user can push to branch' do
+        before { build.project.add_master(user) }
+
+        it { is_expected.to have_action }
       end
 
       context 'when user can not push to the branch' do
         before { build.project.add_developer(user) }
 
-      describe 'has_action?' do
         it { is_expected.not_to have_action }
       end
-
-      describe '#label' do
-        it 'has a label that says user is not allowed to play it' do
-          expect(subject.label).to eq 'manual play action (not allowed)'
-        end
-      end
-    end
     end
 
     context 'when user is not allowed to update build' do
-    describe '#has_action?' do
       it { is_expected.not_to have_action }
     end
   end